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DK544476A - PROCEDURE FOR THE PREPARATION OF DIFLUOROMETHYL-1,2,2-TRIFLUOROETHYLETHER - Google Patents

PROCEDURE FOR THE PREPARATION OF DIFLUOROMETHYL-1,2,2-TRIFLUOROETHYLETHER

Info

Publication number
DK544476A
DK544476A DK544476A DK544476A DK544476A DK 544476 A DK544476 A DK 544476A DK 544476 A DK544476 A DK 544476A DK 544476 A DK544476 A DK 544476A DK 544476 A DK544476 A DK 544476A
Authority
DK
Denmark
Prior art keywords
trifluoroethylether
difluoromethyl
procedure
preparation
Prior art date
Application number
DK544476A
Other languages
Danish (da)
Inventor
W Bell
K Pearson
R W Rendell
Original Assignee
Ici Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ici Ltd filed Critical Ici Ltd
Publication of DK544476A publication Critical patent/DK544476A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/12—Saturated ethers containing halogen
    • C07C43/123—Saturated ethers containing halogen both carbon chains are substituted by halogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK544476A 1975-12-05 1976-12-03 PROCEDURE FOR THE PREPARATION OF DIFLUOROMETHYL-1,2,2-TRIFLUOROETHYLETHER DK544476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB50040/75A GB1503999A (en) 1975-12-05 1975-12-05 Preparation of halogenated methyl ethyl ethers

Publications (1)

Publication Number Publication Date
DK544476A true DK544476A (en) 1977-06-06

Family

ID=10454426

Family Applications (1)

Application Number Title Priority Date Filing Date
DK544476A DK544476A (en) 1975-12-05 1976-12-03 PROCEDURE FOR THE PREPARATION OF DIFLUOROMETHYL-1,2,2-TRIFLUOROETHYLETHER

Country Status (10)

Country Link
JP (1) JPS5271407A (en)
CA (1) CA1075267A (en)
DE (1) DE2655196A1 (en)
DK (1) DK544476A (en)
FI (1) FI763497A7 (en)
FR (2) FR2357510A1 (en)
GB (1) GB1503999A (en)
IN (1) IN143299B (en)
NO (1) NO764138L (en)
SE (1) SE7613545L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1129892A (en) * 1979-03-12 1982-08-17 Ross C. Terrell Process for adjusting the halogen content of halogenated aliphatic ethers
CA1130322A (en) * 1979-04-25 1982-08-24 Airco, Inc. Method for the dehalogenation of ethers
EP3237367B1 (en) * 2014-12-22 2020-05-20 3M Innovative Properties Company Methods of making halogenated partially fluorinated compounds
EP3708560A4 (en) * 2017-11-09 2021-09-29 Kanto Denka Kogyo Co., Ltd. 1, 2-DICHLORO-1- (2, 2, 2-TRIFLUOROETHOXY) ETHYLENE, ITS PRODUCTION PROCESS AND ITS USE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3461213A (en) * 1966-10-03 1969-08-12 Air Reduction 1,1 difluoro-2,2-dichloroethyl difluoromethyl ether or an anesthetic agent
GB1499818A (en) * 1974-12-06 1978-02-01 Ici Ltd Anaesthetic composition

Also Published As

Publication number Publication date
DE2655196A1 (en) 1977-06-16
FR2351933B1 (en) 1981-01-09
JPS5271407A (en) 1977-06-14
FR2357510A1 (en) 1978-02-03
SE7613545L (en) 1977-06-06
NO764138L (en) 1977-06-07
FR2351933A1 (en) 1977-12-16
IN143299B (en) 1977-10-29
FI763497A7 (en) 1977-06-06
CA1075267A (en) 1980-04-08
GB1503999A (en) 1978-03-15

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment